:root {
  --green-950: #062d20;
  --green-900: #073b29;
  --green-800: #0b5138;
  --green-700: #0f6847;
  --green-600: #15835a;
  --lime-500: #a9c83f;
  --lime-400: #bedb58;
  --sand-50: #fbfaf5;
  --sand-100: #f4f1e7;
  --ink-950: #142019;
  --ink-800: #27372e;
  --ink-600: #5a685f;
  --white: #fff;
  --line: rgba(20, 32, 25, .12);
  --shadow-sm: 0 12px 32px rgba(5, 37, 26, .08);
  --shadow-lg: 0 30px 80px rgba(5, 37, 26, .22);
  --radius-sm: 14px;
  --radius-md: 24px;
  --radius-lg: 36px;
  --container: min(1180px, calc(100% - 40px));
  --header-height: 86px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink-950);
  background: var(--sand-50);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.menu-open,
body.lightbox-open { overflow: hidden; }
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
::selection { background: var(--lime-400); color: var(--green-950); }

.skip-link {
  position: fixed;
  left: 18px;
  top: -80px;
  z-index: 9999;
  padding: 12px 18px;
  border-radius: 10px;
  background: var(--white);
  color: var(--green-900);
  transition: top .2s ease;
}
.skip-link:focus { top: 18px; }

.container { width: var(--container); margin-inline: auto; }
.section { padding: 112px 0; }
.section--compact { padding: 78px 0; }
.section--dark { color: var(--white); background: var(--green-950); }
.section--sand { background: var(--sand-100); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--green-700);
  font-size: .77rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--lime-500);
}
.section--dark .eyebrow { color: var(--lime-400); }

.display-title,
.section-title,
.page-title {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  line-height: .98;
  letter-spacing: -.045em;
}
.display-title { max-width: 900px; font-size: clamp(3.1rem, 8vw, 7.3rem); }
.section-title { max-width: 760px; font-size: clamp(2.35rem, 5vw, 4.5rem); }
.page-title { font-size: clamp(3rem, 7vw, 6.5rem); }

.section-copy {
  max-width: 650px;
  margin: 24px 0 0;
  color: var(--ink-600);
  font-size: clamp(1rem, 1.4vw, 1.18rem);
}
.section--dark .section-copy { color: rgba(255,255,255,.72); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button--primary {
  color: var(--green-950);
  background: var(--lime-400);
  box-shadow: 0 12px 24px rgba(190, 219, 88, .2);
}
.button--primary:hover { background: #cbe96a; box-shadow: 0 16px 34px rgba(190, 219, 88, .28); }
.button--ghost { color: var(--white); border-color: rgba(255,255,255,.34); background: rgba(255,255,255,.06); backdrop-filter: blur(12px); }
.button--ghost:hover { border-color: var(--white); background: rgba(255,255,255,.12); }
.button--outline { color: var(--green-900); border-color: rgba(6,45,32,.25); background: transparent; }
.button--outline:hover { border-color: var(--green-900); background: rgba(6,45,32,.04); }
.button svg { width: 18px; height: 18px; }
.button[disabled] { opacity: .65; cursor: wait; transform: none; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  height: var(--header-height);
  color: var(--white);
  transition: background .25s ease, box-shadow .25s ease, height .25s ease;
}
.site-header.is-scrolled,
.site-header.site-header--solid {
  height: 74px;
  color: var(--ink-950);
  background: rgba(251,250,245,.94);
  box-shadow: 0 1px 0 var(--line);
  backdrop-filter: blur(18px);
}
.header-inner {
  width: var(--container);
  height: 100%;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: max-content; }
.brand img { width: 58px; height: 58px; object-fit: contain; transition: width .25s ease, height .25s ease; }
.site-header.is-scrolled .brand img,
.site-header.site-header--solid .brand img { width: 48px; height: 48px; }
.brand-text { display: grid; line-height: 1.02; }
.brand-text strong { font-size: .88rem; letter-spacing: .08em; text-transform: uppercase; }
.brand-text span { opacity: .7; font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; }
.desktop-nav { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.desktop-nav a:not(.button) { position: relative; font-size: .88rem; font-weight: 750; }
.desktop-nav a:not(.button)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -8px;
  height: 2px;
  background: var(--lime-500);
  transition: right .2s ease;
}
.desktop-nav a:not(.button):hover::after,
.desktop-nav a[aria-current="page"]::after { right: 0; }
.header-cta { min-height: 44px; padding: 0 19px; }
.site-header:not(.is-scrolled):not(.site-header--solid) .header-cta { color: var(--green-950); background: var(--lime-400); }

.menu-button {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid currentColor;
  border-radius: 50%;
  color: inherit;
  background: transparent;
}
.menu-button span,
.menu-button::before,
.menu-button::after {
  content: "";
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  transition: transform .2s ease, opacity .2s ease;
}
.menu-button[aria-expanded="true"] span { opacity: 0; }
.menu-button[aria-expanded="true"]::before { transform: translateY(6px) rotate(45deg); }
.menu-button[aria-expanded="true"]::after { transform: translateY(-6px) rotate(-45deg); }
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: grid;
  place-items: center;
  padding: 110px 28px 40px;
  color: var(--white);
  background: var(--green-950);
  transform: translateY(-105%);
  transition: transform .35s cubic-bezier(.7,0,.2,1);
}
.mobile-menu.is-open { transform: translateY(0); }
.mobile-menu nav { display: grid; gap: 20px; width: min(520px,100%); text-align: center; }
.mobile-menu nav > a { font-family: Georgia,serif; font-size: clamp(2rem,9vw,4.5rem); line-height: 1; }
.mobile-menu .button { margin-top: 20px; font-family: inherit; font-size: 1rem; }

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--white);
  background: var(--green-950);
}
.hero-media,
.hero-media::after { position: absolute; inset: 0; }
.hero-media video,
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-media img { position: absolute; inset: 0; }
.hero-media video { position: relative; z-index: 1; }
.hero-media::after {
  content: "";
  z-index: 2;
  background:
    linear-gradient(90deg, rgba(3,25,17,.9) 0%, rgba(3,25,17,.58) 48%, rgba(3,25,17,.18) 100%),
    linear-gradient(0deg, rgba(3,25,17,.82) 0%, transparent 45%);
}
.hero-grid {
  position: relative;
  z-index: 3;
  width: var(--container);
  margin-inline: auto;
  padding: 180px 0 76px;
  display: grid;
  grid-template-columns: minmax(0,1fr) 310px;
  align-items: end;
  gap: 60px;
}
.hero-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 24px;
  color: var(--lime-400);
  font-size: .78rem;
  font-weight: 850;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.hero-kicker::before { content: ""; width: 44px; height: 2px; background: currentColor; }
.hero-copy { max-width: 690px; margin: 26px 0 0; color: rgba(255,255,255,.78); font-size: clamp(1.05rem,1.7vw,1.35rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-card {
  padding: 28px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.1);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(18px);
}
.hero-card-label { color: var(--lime-400); font-size: .7rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.hero-card strong { display: block; margin-top: 12px; font-family: Georgia,serif; font-size: 1.85rem; font-weight: 500; line-height: 1.05; }
.hero-card p { margin: 14px 0 0; color: rgba(255,255,255,.68); font-size: .94rem; }
.hero-scroll {
  position: absolute;
  z-index: 4;
  right: 28px;
  bottom: 34px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,.65);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}
.hero-scroll::after { content: ""; width: 1px; height: 62px; background: rgba(255,255,255,.34); }

.intro-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: start; }
.intro-statement { font-family: Georgia,serif; font-size: clamp(2rem,4vw,3.6rem); line-height: 1.08; letter-spacing: -.035em; }
.intro-statement em { color: var(--green-700); font-style: normal; }
.intro-details { display: grid; grid-template-columns: repeat(2,1fr); gap: 22px; }
.mini-card { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius-md); background: rgba(255,255,255,.55); }
.mini-card-icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; color: var(--green-900); background: var(--lime-400); }
.mini-card-icon svg { width: 22px; height: 22px; }
.mini-card h3 { margin: 22px 0 8px; font-size: 1.1rem; }
.mini-card p { margin: 0; color: var(--ink-600); font-size: .94rem; }

.products-heading { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 48px; }
.products-grid { display: grid; grid-template-columns: repeat(12,1fr); gap: 22px; }
.product-card {
  position: relative;
  min-height: 470px;
  padding: 30px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  isolation: isolate;
}
.product-card:nth-child(1),
.product-card:nth-child(4) { grid-column: span 7; }
.product-card:nth-child(2),
.product-card:nth-child(3) { grid-column: span 5; }
.product-card::before {
  content: "";
  position: absolute;
  inset: auto -15% -38% auto;
  z-index: -1;
  width: 80%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(169,200,63,.28), transparent 68%);
}
.product-number { color: var(--green-700); font-size: .72rem; font-weight: 900; letter-spacing: .14em; }
.product-card h3 { max-width: 260px; margin: 12px 0 8px; font-family: Georgia,serif; font-size: clamp(2rem,3vw,3rem); font-weight: 500; line-height: 1; letter-spacing: -.04em; }
.product-card p { max-width: 400px; margin: 0; color: var(--ink-600); }
.product-card-image {
  position: absolute;
  right: -2%;
  bottom: 12px;
  width: min(58%,520px);
  height: 58%;
  object-fit: contain;
  object-position: right bottom;
  filter: drop-shadow(0 28px 28px rgba(6,45,32,.18));
  transition: transform .5s cubic-bezier(.2,.7,.2,1);
}
.product-card:hover .product-card-image { transform: translateY(-8px) scale(1.03); }
.product-card-link { position: absolute; left: 30px; bottom: 30px; display: inline-flex; align-items: center; gap: 10px; color: var(--green-800); font-weight: 850; }
.product-card-link::after { content: "→"; transition: transform .2s ease; }
.product-card:hover .product-card-link::after { transform: translateX(5px); }
.product-card--dark { color: var(--white); background: var(--green-900); }
.product-card--dark p { color: rgba(255,255,255,.68); }
.product-card--dark .product-number,
.product-card--dark .product-card-link { color: var(--lime-400); }

.product-card.product-card--featured { grid-column: 1 / -1; min-height: 560px; }
.product-card.product-card--featured h3 { max-width: 520px; font-size: clamp(2.7rem,5vw,5rem); }
.product-card.product-card--featured p { max-width: 540px; font-size: 1.08rem; }
.product-card.product-card--featured .product-card-image { width: min(58%,620px); height: 76%; }
.products-grid > .product-card:nth-child(n+2) { grid-column: span 4; min-height: 430px; }

.story-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.story-image-wrap { position: relative; }
.story-image { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.story-badge {
  position: absolute;
  right: -22px;
  bottom: 34px;
  width: 190px;
  padding: 24px;
  border-radius: 22px;
  color: var(--green-950);
  background: var(--lime-400);
  box-shadow: var(--shadow-sm);
}
.story-badge span { display: block; font-size: .72rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.story-badge strong { display: block; margin-top: 7px; font-family: Georgia,serif; font-size: 1.55rem; font-weight: 500; line-height: 1.08; }
.story-copy p { color: rgba(255,255,255,.7); }
.story-points { display: grid; gap: 12px; margin: 28px 0 34px; }
.story-point { display: flex; gap: 12px; align-items: center; color: rgba(255,255,255,.86); }
.story-point::before { content: "✓"; flex: 0 0 27px; width: 27px; height: 27px; display: grid; place-items: center; border-radius: 50%; color: var(--green-950); background: var(--lime-400); font-weight: 900; }

.gallery-heading { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 42px; }
.gallery-grid { display: grid; grid-template-columns: repeat(12,1fr); grid-auto-rows: 230px; gap: 16px; }
.gallery-item {
  position: relative;
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: 22px;
  background: var(--green-900);
}
.gallery-item:nth-child(1) { grid-column: span 7; grid-row: span 2; }
.gallery-item:nth-child(2) { grid-column: span 5; }
.gallery-item:nth-child(3) { grid-column: span 5; }
.gallery-item:nth-child(4),
.gallery-item:nth-child(5),
.gallery-item:nth-child(6) { grid-column: span 4; }
.gallery-item:nth-child(7),
.gallery-item:nth-child(8) { grid-column: span 6; }
.gallery-item--new img { object-position: center 48%; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s ease, opacity .3s ease; }
.gallery-item::after { content: "+"; position: absolute; right: 18px; bottom: 18px; width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; color: var(--green-950); background: var(--lime-400); font-size: 1.35rem; font-weight: 700; opacity: 0; transform: translateY(8px); transition: opacity .25s ease, transform .25s ease; }
.gallery-item:hover img { transform: scale(1.035); opacity: .84; }
.gallery-item:hover::after { opacity: 1; transform: translateY(0); }

.quote-strip { padding: 78px 0; color: var(--green-950); background: var(--lime-400); overflow: hidden; }
.quote-track { display: flex; align-items: center; justify-content: center; gap: 34px; white-space: nowrap; }
.quote-track span { font-family: Georgia,serif; font-size: clamp(2rem,5vw,5rem); line-height: 1; letter-spacing: -.04em; }
.quote-track i { width: 11px; height: 11px; border-radius: 50%; background: var(--green-800); }

.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: start; }
.contact-cards { display: grid; gap: 14px; margin-top: 34px; }
.contact-card { display: flex; gap: 16px; align-items: center; padding: 18px 20px; border: 1px solid rgba(255,255,255,.12); border-radius: 18px; background: rgba(255,255,255,.05); }
.contact-card-icon { flex: 0 0 42px; width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; color: var(--green-950); background: var(--lime-400); }
.contact-card-icon svg { width: 20px; height: 20px; }
.contact-card span { display: block; color: rgba(255,255,255,.54); font-size: .78rem; }
.contact-card strong { display: block; margin-top: 2px; color: var(--white); font-size: .96rem; }
.lead-form { padding: 34px; border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius-lg); background: rgba(255,255,255,.07); backdrop-filter: blur(12px); }
.form-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.form-field { display: grid; gap: 8px; }
.form-field--full { grid-column: 1 / -1; }
.form-field label { color: rgba(255,255,255,.75); font-size: .8rem; font-weight: 750; }
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 14px;
  outline: 0;
  color: var(--white);
  background: rgba(255,255,255,.07);
  transition: border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.form-field input,
.form-field select { height: 52px; padding: 0 15px; }
.form-field textarea { min-height: 130px; padding: 14px 15px; resize: vertical; }
.form-field select option { color: var(--ink-950); background: var(--white); }
.form-field input::placeholder,
.form-field textarea::placeholder { color: rgba(255,255,255,.38); }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus { border-color: var(--lime-400); background: rgba(255,255,255,.1); box-shadow: 0 0 0 4px rgba(190,219,88,.12); }
.checkbox { grid-column: 1 / -1; display: flex; gap: 10px; align-items: flex-start; color: rgba(255,255,255,.6); font-size: .78rem; }
.checkbox input { margin-top: 4px; accent-color: var(--lime-400); }
.checkbox a { color: var(--lime-400); text-decoration: underline; }
.form-actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 4px; }
.form-feedback { grid-column: 1 / -1; min-height: 20px; margin: 0; font-size: .84rem; }
.form-feedback.is-success { color: #d6f88a; }
.form-feedback.is-error { color: #ffb1a6; }
.whatsapp-continuation { color: var(--lime-400); font-weight: 800; }

.site-footer { padding: 58px 0 28px; color: rgba(255,255,255,.7); background: #041f16; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr .7fr; gap: 50px; padding-bottom: 44px; }
.footer-brand img { width: 190px; height: auto; }
.footer-brand p { max-width: 430px; margin: 22px 0 0; }
.footer-column h3 { margin: 0 0 17px; color: var(--white); font-size: .83rem; letter-spacing: .11em; text-transform: uppercase; }
.footer-column nav { display: grid; gap: 10px; }
.footer-column a:hover { color: var(--lime-400); }
.footer-bottom { padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); display: flex; justify-content: space-between; gap: 20px; font-size: .76rem; }
.footer-bottom a { color: var(--lime-400); }

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 900;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--green-950);
  background: var(--lime-400);
  box-shadow: 0 18px 40px rgba(6,45,32,.32);
  transition: transform .2s ease;
}
.whatsapp-float:hover { transform: translateY(-4px) scale(1.03); }
.whatsapp-float svg { width: 26px; height: 26px; }

.page-hero {
  position: relative;
  min-height: 620px;
  padding: 190px 0 90px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--white);
  background: var(--green-950);
}
.page-hero-media { position: absolute; inset: 0; }
.page-hero-media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg,rgba(3,25,17,.92),rgba(3,25,17,.36)),linear-gradient(0deg,rgba(3,25,17,.82),transparent 55%); }
.page-hero-content { position: relative; z-index: 1; width: var(--container); margin-inline: auto; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; color: rgba(255,255,255,.62); font-size: .78rem; }
.breadcrumb a:hover { color: var(--lime-400); }
.page-lead { max-width: 680px; margin: 26px 0 0; color: rgba(255,255,255,.75); font-size: 1.15rem; }

.product-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.product-visual { position: relative; min-height: 520px; display: grid; place-items: center; overflow: hidden; border-radius: var(--radius-lg); background: radial-gradient(circle at 52% 38%,rgba(190,219,88,.25),transparent 48%),var(--sand-100); }
.product-visual img { max-width: 82%; max-height: 450px; object-fit: contain; filter: drop-shadow(0 35px 32px rgba(6,45,32,.22)); }
.product-copy .section-title { max-width: 560px; }
.product-copy p { color: var(--ink-600); }
.benefit-list { display: grid; gap: 15px; margin: 28px 0 34px; padding: 0; list-style: none; }
.benefit-list li { display: flex; align-items: flex-start; gap: 12px; }
.benefit-list li::before { content: "✓"; flex: 0 0 25px; width: 25px; height: 25px; display: grid; place-items: center; border-radius: 50%; color: var(--green-950); background: var(--lime-400); font-size: .8rem; font-weight: 900; }

.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; margin-top: 44px; }
.feature-card { padding: 28px; border: 1px solid var(--line); border-radius: 22px; background: var(--white); box-shadow: var(--shadow-sm); }
.feature-card .mini-card-icon { margin-bottom: 22px; }
.feature-card h3 { margin: 0 0 9px; }
.feature-card p { margin: 0; color: var(--ink-600); }

/* MATIRDE: vídeos e novas fotos em situação real */
.operation-heading { display: flex; justify-content: space-between; align-items: end; gap: 42px; }
.operation-heading .section-copy { margin-bottom: 6px; }
.operation-media-grid { display: grid; grid-template-columns: minmax(0,1.55fr) minmax(290px,.65fr); gap: 20px; align-items: start; margin-top: 48px; }
.operation-video { overflow: hidden; border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius-md); background: rgba(255,255,255,.055); box-shadow: 0 24px 60px rgba(0,0,0,.16); }
.operation-video-frame { position: relative; overflow: hidden; background: #02170f; }
.operation-video--landscape .operation-video-frame { aspect-ratio: 16 / 9; }
.operation-video--portrait .operation-video-frame { aspect-ratio: 9 / 16; max-height: 610px; }
.operation-video video { width: 100%; height: 100%; object-fit: cover; background: #02170f; }
.operation-video-tag { position: absolute; left: 16px; top: 16px; padding: 8px 12px; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; color: var(--white); background: rgba(3,25,17,.78); backdrop-filter: blur(10px); font-size: .7rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; pointer-events: none; }
.operation-video-copy { padding: 24px 26px 27px; }
.operation-video-copy h3 { margin: 0 0 7px; font-family: Georgia,serif; font-size: clamp(1.45rem,2.4vw,2rem); font-weight: 500; line-height: 1.05; }
.operation-video-copy p { margin: 0; color: rgba(255,255,255,.64); }
.operation-photo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px; }
.operation-photo { position: relative; min-height: 470px; padding: 0; overflow: hidden; border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius-md); color: var(--white); background: #02170f; text-align: left; }
.operation-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg,rgba(2,23,15,.9),transparent 58%); }
.operation-photo img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; transition: transform .55s ease, opacity .3s ease; }
.operation-photo--detail img { object-position: center 38%; }
.operation-photo--field img { object-position: center 52%; }
.operation-photo > span { position: absolute; z-index: 1; left: 28px; right: 28px; bottom: 27px; }
.operation-photo small { display: block; margin-bottom: 6px; color: var(--lime-400); font-size: .7rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.operation-photo strong { display: block; max-width: 520px; font-family: Georgia,serif; font-size: clamp(1.45rem,2.7vw,2.35rem); font-weight: 500; line-height: 1.05; }
.operation-photo:hover img { transform: scale(1.035); opacity: .86; }
.operation-photo:focus-visible { outline: 3px solid var(--lime-400); outline-offset: 4px; }

.timeline { display: grid; gap: 0; margin-top: 50px; }
.timeline-item { display: grid; grid-template-columns: 110px 1fr; gap: 36px; padding: 34px 0; border-top: 1px solid rgba(255,255,255,.12); }
.timeline-item:last-child { border-bottom: 1px solid rgba(255,255,255,.12); }
.timeline-number { color: var(--lime-400); font-size: .75rem; font-weight: 900; letter-spacing: .14em; }
.timeline-item h3 { margin: 0 0 10px; font-family: Georgia,serif; font-size: 1.8rem; font-weight: 500; }
.timeline-item p { max-width: 760px; margin: 0; color: rgba(255,255,255,.65); }

.privacy-content { max-width: 850px; margin-inline: auto; }
.privacy-content h2 { margin: 42px 0 14px; font-family: Georgia,serif; font-size: 2rem; font-weight: 500; }
.privacy-content p,
.privacy-content li { color: var(--ink-600); }

.lightbox { position: fixed; inset: 0; z-index: 2000; display: none; place-items: center; padding: 30px; background: rgba(2,17,11,.92); backdrop-filter: blur(10px); }
.lightbox.is-open { display: grid; }
.lightbox-dialog { position: relative; max-width: min(1100px,100%); max-height: 90vh; }
.lightbox-dialog img { max-height: 82vh; border-radius: 20px; box-shadow: var(--shadow-lg); }
.lightbox-caption { margin: 12px 0 0; color: rgba(255,255,255,.75); text-align: center; }
.lightbox-close { position: absolute; right: -12px; top: -12px; width: 44px; height: 44px; border: 0; border-radius: 50%; color: var(--green-950); background: var(--lime-400); font-size: 1.4rem; }

[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .75s ease, transform .75s ease; }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }
[data-reveal-delay="1"] { transition-delay: .1s; }
[data-reveal-delay="2"] { transition-delay: .2s; }
[data-reveal-delay="3"] { transition-delay: .3s; }

@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}

@media (max-width: 980px) {
  :root { --header-height: 76px; }
  .desktop-nav { display: none; }
  .menu-button { display: block; }
  .hero-grid { grid-template-columns: 1fr; gap: 32px; padding-bottom: 58px; }
  .hero-card { max-width: 360px; }
  .hero-scroll { display: none; }
  .intro-grid,
  .story-grid,
  .contact-grid,
  .product-detail { grid-template-columns: 1fr; gap: 54px; }
  .intro-details { grid-template-columns: repeat(2,1fr); }
  .product-card:nth-child(n) { grid-column: span 6; }
  .product-card.product-card--featured { grid-column: 1 / -1; }
  .products-grid > .product-card:nth-child(n+2) { grid-column: span 6; }
  .story-image-wrap { max-width: 650px; }
  .gallery-grid { grid-auto-rows: 190px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .operation-heading { align-items: flex-start; flex-direction: column; gap: 8px; }
  .operation-media-grid { grid-template-columns: minmax(0,1.35fr) minmax(260px,.65fr); }
  .operation-photo { min-height: 410px; }
}

@media (max-width: 680px) {
  :root { --container: min(100% - 28px,1180px); --radius-lg: 28px; }
  .section { padding: 82px 0; }
  .section--compact { padding: 62px 0; }
  .brand-text { display: none; }
  .brand img { width: 50px; height: 50px; }
  .site-header.is-scrolled .brand img,
  .site-header.site-header--solid .brand img { width: 44px; height: 44px; }
  .hero { min-height: 790px; }
  .hero-grid { padding-top: 145px; }
  .display-title { font-size: clamp(3.2rem,16vw,5rem); }
  .hero-copy { font-size: 1rem; }
  .hero-actions .button { width: 100%; }
  .hero-card { padding: 22px; }
  .intro-details { grid-template-columns: 1fr; }
  .products-heading,
  .gallery-heading { align-items: flex-start; flex-direction: column; }
  .products-grid { display: grid; grid-template-columns: 1fr; }
  .product-card:nth-child(n) { grid-column: 1; min-height: 440px; }
  .product-card.product-card--featured,
  .products-grid > .product-card:nth-child(n+2) { grid-column: 1; }
  .product-card.product-card--featured { min-height: 500px; }
  .product-card.product-card--featured .product-card-image { width: 82%; height: 50%; }
  .product-card-image { width: 72%; height: 48%; }
  .story-badge { right: 12px; bottom: 12px; width: 160px; padding: 18px; }
  .gallery-grid { display: grid; grid-template-columns: 1fr 1fr; grid-auto-rows: 160px; }
  .gallery-item:nth-child(n) { grid-column: span 1; grid-row: span 1; }
  .gallery-item:nth-child(1) { grid-column: 1 / -1; grid-row: span 2; }
  .form-grid { grid-template-columns: 1fr; }
  .form-field--full,
  .checkbox,
  .form-actions,
  .form-feedback { grid-column: 1; }
  .lead-form { padding: 24px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
  .page-hero { min-height: 570px; padding-top: 150px; }
  .feature-grid { grid-template-columns: 1fr; }
  .timeline-item { grid-template-columns: 1fr; gap: 10px; }
  .product-visual { min-height: 390px; }
  .operation-media-grid,
  .operation-photo-grid { grid-template-columns: 1fr; }
  .operation-media-grid { margin-top: 34px; }
  .operation-video--portrait { max-width: 430px; }
  .operation-video--portrait .operation-video-frame { max-height: none; }
  .operation-photo { min-height: 420px; }
  .operation-photo > span { left: 22px; right: 22px; bottom: 22px; }
}